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Chapter and Conference Paper
Computer Aided Discovery of User’s Hidden Interest for Query Restructuring
Most Internet users use Search Engines to get information on the WWW. However, users cannot be content with the output of search engines because it’s hard to express the user’s own interest as a search query. The...
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Chapter and Conference Paper
Discover Risky Active Faults by Indexing an Earthquake Sequence
A Method for finding areas with the highest risks of near-future earthquakes, from data of observed past earthquakes, have been desired. The presented Fatal Fault Finder (F 3) finds risky ...
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Chapter and Conference Paper
Refining Search Expression by Discovering Hidden User’s Interests
When an Internet user wants to know about a certain topic, the user uses a search engine to find pages related to that topic. However, there are so many pages in World Wide Web that the user cannot access to t...
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Chapter and Conference Paper
Discovery of Unknown Causes from Unexpected Co-occurrence of Inferred Known Causes
We or computers cannot have perfect knowledge about real events. Even in a very simple case, it is very difficult to have knowledge including every event which may have caused observed events. This makes it di...